Flender is expanding the portfolio of its flexible coupling sequence N-Eupex by introducing three new types. The new merchandise allow customers additional flexibility in their methods with out shedding the compact design and high load capacity of a pin coupling.
The new N-Eupex ERN is provided with a torque limiter, which offers even more
safety in the drivetrain in plenty of applications. The coupling variant allows customers to
specify a maximum torque so that critical torques for the motor and output machine
aren’t transmitted. Machines and systems are protected from overload and
injury, thus significantly growing system availability.
With the N-Eupex B plus clamping element, Flender introduces a second new
coupling that ensures frictionally engaged clamping connections. In this case, the
plain, cylindrical machine shaft finish is related to the coupling hub through a clamping
connection with no feather key and service capacity is increased. For instance,
assembly or replacement of worn elastomers can be carried out rather more easily.
เกจวัดแรงดันราคา connecting machine parts must be moved, the time required is halved
and so is the downtime of the machine.
With the N-Eupex DKS, a new double-cardanic coupling is introduced as a “short
version” into Flender’s modular system. While the DK kind, which was launched in
2020, addresses the pump market with normal growth items for normed shaft
distances, the DKS is the shortest attainable double-cardanic solution for the market.
The shortened general size allows cost-optimized use with a small shaft distance
dimension with out dropping the advantages of a double-cardanic coupling connection.
New elastomers for the pin couplings round off the modular extensions. In addition
to the beforehand used rubber parts made of NBR, Flender now also offers
elastomers made from thermoplastic polyurethane (TPU). Following the torque
improve for all N-Eupex couplings with NBR packings in 2020, the usage of TPU
packings permits the power density to be elevated by another 20 p.c on
common. For sizes 300 and above, the acquainted NBR elastomer is combined with
fabric inserts and the torque capacity is again raised.
“With a view to the lengthy tradition of cam couplings, our growth engineers are
systematically engaged on rising the variety of combinations even additional. The
2022 enhancements give our customers a variety of sustainable choices for
optimizing their machines and techniques even more and lowering maintenance,”
explains André Artmann, Head of Coupling Sales.
Share

Leave a Reply